remember this, if you haven't been following the fiscal cliff, take note. even if a deal gets done, taxes go up for many high income and likely big spending families. there is an economic impact either way. it is just perhaps the veseveri under question. >> when we talk about is the marginal propensity to consume. what does that mean? for every dollar that you either have or don't have, how much of that will you spend or not spend? the thinking is as we raise taxes on wealthier people, that margin propensity goes down. in other words, they don't spend every dollar they have, they save a bit of it, because they have more of it. the economic point of view is to get rid the tax hikes on middle class. it goes down the the higher up you go it goes down further. you are right to say that in general, economists in 2013, brian, are looking for fiscal contraction. the federal government will be a drag on growth. no matter what happens, taxes go up on some folks then spending cuts in the budget control act and so far as you notice, brian, they haven't said anything a